Sanitation Day (2021) Movie Review: A Tight Thriller That Has You To The End February 8, 2021 by Ọmọ́níkẹ̀ẹ́ Adéòtí Sanitation Day (2021) takes a murder case and weaves natural, unforced humour into a well-written thriller that has the viewer on the edge of their seat till the very end.